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Ascorbyl glucoside

Chemical Name:
Ascorbyl glucoside
Ascorbic acid 2-glucoside;AA-2G;Vitamin C Glucoside;Ascorbate glucoside;2-O-α-D-Glucopyranosyl-L-ascorbic Acid;LGB-AA2G;Ascofresh;2-O-αASCORBYL GLUCOSIDE;L- ascorbic acid 2-
Molecular Formula:
Molecular Weight:
MDL Number:
MOL File:
MSDS File:
Last updated:2024-05-11 20:10:50

Ascorbyl glucoside Properties

Melting point 158-163℃
Boiling point 785.6±60.0 °C(Predicted)
Density 1.83±0.1 g/cm3(Predicted)
vapor pressure 0Pa at 25℃
storage temp. Keep in dark place,Sealed in dry,Room Temperature
solubility DMSO (Slightly), Methanol (Slightly)
pka 3.38±0.10(Predicted)
form Powder
color White to Off-white
Water Solubility Soluble in water. (879 g/L) at 25°C.
λmax 260nm(H2O)(lit.)
LogP -2 at 20℃
Surface tension 71mN/m at 1g/L and 20℃
EWG's Food Scores 1


Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P280-P302+P352-P362+P364
WGK Germany  3
HS Code  2938909090

Ascorbyl glucoside price More Price(40)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich SMB00390 Ascorbyl Glucoside ≥98% (HPLC) 129499-78-1 1g $148 2024-03-01 Buy
Sigma-Aldrich PHR1433 Ascorbyl Glucoside Pharmaceutical Secondary Standard; Certified Reference Material 129499-78-1 1g $116 2024-03-01 Buy
TCI Chemical G0394 2-O-α-D-Glucopyranosyl-L-ascorbic Acid >98.0%(HPLC)(T) 129499-78-1 1g $31 2024-03-01 Buy
TCI Chemical G0394 2-O-α-D-Glucopyranosyl-L-ascorbic Acid >98.0%(HPLC)(T) 129499-78-1 5g $91 2024-03-01 Buy
Alfa Aesar J66601 2-O-alpha-D-Glucopyranosyl-L-ascorbic acid, 99.5% 129499-78-1 1g $24.65 2024-03-01 Buy
Product number Packaging Price Buy
SMB00390 1g $148 Buy
PHR1433 1g $116 Buy
G0394 1g $31 Buy
G0394 5g $91 Buy
J66601 1g $24.65 Buy

Ascorbyl glucoside Chemical Properties,Uses,Production


Ascorbyl glucoside is a natural active substance containing Vitamin C structure, but it is stable. Ascorbyl glucoside can effectively inhibit formation of melanin, dilute the skin color, reduce age spots and freckles pigmentation.
Ascorbic Acid 2-Glucoside(AA-2G) was originally developed as a quasi-drug cosmetic product in Japan to lighten the overall tone of the skin and reduce the pigmentation in age spots and freckles. Further research has shown other dramatic benefits and today AA-2G is used all over the world-not only for whitening but also for brightening dull looking skin, reversing the effects of aging, and in sunscreen products for protection.


2-O-alpha-D-Glucopyranosyl-L-ascorbic acid reduce the free radicals that result from UV irradiation of the skin, and significantly reduce cell damage and photo-aging. It also promotes collagen synthesis. It can function as an antioxidant.


According to the manufacturer, ascorbyl glucoside functions as a time-release version of vitamin C (ascorbic acid), and therefore is more stable than traditional ascorbic acid. It is considered to have skin-lightening and anti-hyperpigmentation properties, thanks to an ability to suppress melanin production. Its skinbrightening capacities are attributed to an apparent ability to reduce pre-existing melanin levels (as in the case of freckles or age spots). Ascorbyl glucoside could also help promote collagen synthesis and help reduce skin inflammation. It is found in antiaging, anti-wrinkle, and sun care products.


ChEBI: L-Ascorbic acid-2-glucoside is a glycoside.

General Description

Ascorbyl glucoside is a stable form of vitamin C combined with glucose. When properly formulated and absorbed into skin, it breaks down to ascorbic acid (pure vitamin C).2-O-a-D-Glucopyranosyl-L-ascorbic Acid is a useful cosmetic gel and skin cleanser. Once absorbed, its breakdown to vitamin C is gradual, creating what’s known as a reservoir effect within skin. This leads to longer-lasting benefits.

Biochem/physiol Actions

2-O-a-D-glucopyranosyl-L-ascorbic acid or ascorbyl glucoside functions as a skin whitener and radical scavenger in cosmetics. It is responsible for the bleaching action of bleaching cosmetics. This compound is activated in a manner identical to that of vitamin C. The enzyme present in the epidermal basal membrane, ascorbyl phosphatase, slowly converts 2-O-a-D-glucopyranosyl-L-ascorbic acid into vitamin C, thereby maintaining a high vitamin C level in skin throughout the day.

Side effects

While pure vitamin C can sting and cause mild irritation, there aren't any side effects we know of with ascorbyl glucoside, says Nussbaum. Still, it is an active ingredient for sure, so you can always test out a small amount elsewhere on your skin to make sure you can tolerate it.

Synthesis of Ascorbyl glucoside from Ascorbic Acid

Ascorbyl glucoside Preparation Products And Raw materials

Raw materials

Preparation Products

Global( 408)Suppliers
Supplier Tel Email Country ProdList Advantage
career henan chemical co
+86-0371-86658258 China 29914 58
Xi'an Kono chem co., Ltd.,
029-86107037 13289246953 China 2995 58
Anhui Yiao New Material Technology Co., Ltd
+86-199-55145978 +8619955145978 China 253 58
Hebei Kingfiner Technology Development Co.Ltd
+86-15532196582 +86-15373005021 China 3001 58
Hebei Yime New Material Technology Co., Ltd.
+86-66697723 +86-17703311139 China 563 58
Sinoway Industrial co., ltd.
0592-5800732; +8613806035118 China 992 58
Hangzhou ICH Biofarm Co., Ltd
+undefined8613073685410 China 985 58
Shaanxi Haibo Biotechnology Co., Ltd
+undefined18602966907 China 1000 58
Anhui Ruihan Technology Co., Ltd
+8617756083858 China 994 58
Nantong Guangyuan Chemicl Co,Ltd
+undefined17712220823 China 616 58

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View Lastest Price from Ascorbyl glucoside manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
Ascorbyl Glucoside pictures 2024-05-22 Ascorbyl Glucoside
US $5.00 / KG 1KG 99% 500mt/year Jinan Finer Chemical Co., Ltd
Ascorbyl glucoside pictures 2024-05-22 Ascorbyl glucoside
US $3.80 / Grams 5000Grams 99.99% 100Tons Hebei Dangtong Import and export Co LTD
Ascorbyl glucoside pictures 2024-05-22 Ascorbyl glucoside
US $0.00 / KG 1KG ≥98% HPLC 1000KG Changsha Staherb Natural Ingredients Co., Ltd.
  • Ascorbyl glucoside pictures
  • Ascorbyl glucoside
  • US $3.80 / Grams
  • 99.99%
  • Hebei Dangtong Import and export Co LTD
  • Ascorbyl glucoside pictures
  • Ascorbyl glucoside
  • US $0.00 / KG
  • ≥98% HPLC
  • Changsha Staherb Natural Ingredients Co., Ltd.
Ascofresh L-Ascorbic acid, 2-O-.alpha.-D-glucopyranosyl- ascorbic acid 2-O-glucoside ASCORBYL GLUCOSIDE, ASCORBIC ACID-2- GLUCOSIDE 2-O-A-D-GLUCOPYRANOSYL-L-ASCORBIC ACID L-Ascorbic acid 2-o-alpha-glucoside Pyrido(1,2-A)indol-6(7H)-one, 8,9-dihydro-7-(hydroxy(5-methyl-1H-imidazol-4-yl)methyl)-10-propyl-, (R*,S*)- L-Ascorbic acid, AA-2G ASCORBYL GLUCOSIDE -D-Glucopyranosyl-L-ascorbic Acid 2-O-&alpha 2-O-A-D-GLUCOPYRANOSYL-L-ASCORBIC AC L-Ascorbic acid, 2-O-α-D-glucopyranosyl- Aa2G/Ascorbyl Glucoside Buy Ascorbyl Glucoside Powder CAS 129499-78-1 L-ascorbic acid 2-O-α-glucoside Ascorbic acid 2-glucoside, AA2G ASCORBYLGLUCOSIDEPyruvicacid LGB-AA2G Glucosinolate ascorbate Ascorbyl Glucoside Bree 2-O-α-D-Glucopyranosyl-L-ascorbicAcid> L- ascorbic acid 2- Ascorbic acid 2-glucoside AA-2G 2-O-α-D-Glucopyranosyl-L-ascorbic Acid Ascorbate glucoside Vitamin C Glucoside Ascorbyl Glucoside / AA2G L-Ascorbic acid, 2-O-a-D-glucopyranosyl- 4-METHYL-2-PENTYL-1,3-DIOXOLANE 1599-49-1 L-Ascorbic acid, 2-O-α-D-glucopyranosyl- 2-O-α-D-Glucopyranosyl-L-ascorbic Acid (AA2G) Ascorbyl-2-Beta-D- Glucoside (R)-5-((S)-1,2-Dihydroxyethyl)-4-hydroxy-3-(((2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)furan-2(5H)-one 129499-78-1 29499-78-1 129499-78-1